Base | Representation |
---|---|
bin | 10010010001011110011001 |
3 | 100000100212200 |
4 | 102101132121 |
5 | 2211241134 |
6 | 250400413 |
7 | 55500336 |
oct | 22213631 |
9 | 10010780 |
10 | 4790169 |
11 | 2781a1a |
12 | 1730109 |
13 | cb9427 |
14 | 8c998d |
15 | 649499 |
hex | 491799 |
4790169 has 6 divisors (see below), whose sum is σ = 6919146. Its totient is φ = 3193440.
The previous prime is 4790167. The next prime is 4790237. The reversal of 4790169 is 9610974.
It can be written as a sum of positive squares in only one way, i.e., 2576025 + 2214144 = 1605^2 + 1488^2 .
It is not a de Polignac number, because 4790169 - 21 = 4790167 is a prime.
It is a super-2 number, since 2×47901692 = 45891438097122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4790167) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 266112 + ... + 266129.
It is an arithmetic number, because the mean of its divisors is an integer number (1153191).
Almost surely, 24790169 is an apocalyptic number.
It is an amenable number.
4790169 is a deficient number, since it is larger than the sum of its proper divisors (2128977).
4790169 is a wasteful number, since it uses less digits than its factorization.
4790169 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 532247 (or 532244 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 4790169 is about 2188.6454715189. The cubic root of 4790169 is about 168.5712906457.
The spelling of 4790169 in words is "four million, seven hundred ninety thousand, one hundred sixty-nine".
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